● Copper sulfate pentahydrate yog ib qho inorganic compound●Cov tshuaj formula: CuSO4 5H2O●CAS Nr .: 7758-99-8●Muaj nuj nqi: tooj liab sulfate yog ib tug zoo fungicide, uas yuav siv tau los tswj cov kab mob ntawm ntau yam qoob loo